Phone Comparison - Samsung I9300 Galaxy S III (S3) vs Samsung I9506 Galaxy S4 vs Huawei P20

general General Info

Manufacturer Samsung Samsung Huawei
Announced May 2012 Q3 2013 Expected Announcement - March 2018
Status Available - May 2012 Available - Q3 2013 Rumored
Colors Blue, White White Frost, Black Mist / Arctic Blue, Red Aurora Black, Blue
Form Factor Candybar Candybar Candybar
Dimension 136.6 x 70.6 x 8.6 mm
(5.38 x 2.78 x 0.34 in)
136.6 x 69.8 x 7.9 mm
(5.38 x 2.75 x 0.31 in)
-
Weight 133 g (4.69 oz) 130 g (4.59 oz) -
SIM Type - - Single SIM (Nano-SIM), Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
CDMA2000 1xEV-DO
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 HSDPA HSDPA 850 / 900 / 1900 / 2100
4G Network LTE (regional) LTE 800 / 850 / 900 / 1800 / 2100 / 2600 LTE
Messaging SMS, MMS, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM
Build Features - - - Fingerprint Sensor
Notification LED - - Yes

hardware Hardware and OS

OS Android OS, v4.0.4 (Ice Cream Sandwich) Android OS, v4.2.2 (Jelly Bean) Android 8.0 (Oreo)
Processor Quad-core 1.4 GHz Cortex-A9, Exynos 4212 Quad Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 Octa-core, HiSilicon Kirin
GPU Mali-400MP Adreno 330 -
RAM 1 GB 2 GB 4/6 GB
Internal Memory 16/32/64 GB storage 16/32 GB 64/128 GB
External Memory microSD, up to 64 GB microSD, up to 64 GB microSD, up to 256 GB (uses SIM 2 slot)

display Display

Type Super AMOLED capacitive touchscreen Super AMOLED capacitive touchscreen LTPS IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 4.8 inches 5.0 inches 5.84 inches
Resolution 720 x 1280 pixels (306 ppi) 1080 x 1920 pixels (441 ppi) 1080 x 2280 pixels (432 ppi)
Screen-to-Body Ratio 65.84% 72.15% -
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio Stereo FM radio with RDS No FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 13 MP, 4128 x 3096 pixels Dual 12 MP + 20 MP
Flash LED flash LED flash Dual-LED Dual-tone Flash
Features Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization Auto focus, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Phase Detection And Laser Autofocus, OIS, f/1.7 Aperture, Leica Optics, 2x Lossless Zoom, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama
Video Yes, 1080p@30fps Yes, 1080p@30fps, dual-video rec. 2160p@30fps, 1080p@30/60fps
Front Camera Yes, 1.9 MP, 720p@30fps [Similar] Yes, 2 MP,1080p@30fps, dual video call [Similar] 24 MP, autofocus, f/2.0, 1080p [Similar]

connectivity Connectivity and Data Rate

GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps Yes Yes
Edge Class 12 Yes Yes
3G HSDPA, 21 Mbps; HSUPA, 5.76 Mbps HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA, LTE
Bluetooth Yes, v4.0 with A2DP, EDR Yes, v4.0 with A2DP, EDR, LE 4.2, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
USB Yes, microUSB v2.0 (MHL), USB On-the-go Yes, microUSB v2.0 (MHL 2), USB On-the-go, USB Host 2.0, Type-C 1.0 reversible connector
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS, GLONASS
Browser HTML, Adobe Flash HTML5 HTML5

memory User Memory

Internal 16/32/64 GB storage, 1 GB RAM 16/32 GB, 2 GB RAM 64/128 GB, 4/6 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 64 GB microSD, up to 256 GB (uses SIM 2 slot)
USB OTG Supported Supported Not Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Standard battery, Li-Ion Li-Ion Battery Non-removable Li-Po battery
Capacity 2100 mAh 2600 mAh -
Stand by Up to 830Hr (2G)/up to 770Hr hours (3G) Up to 370 h (3G) -
Talk Time Up to 1350Min (2G)/up to 700Min hours (3G) Up to 17 h (3G) -